Allow sorting for AlbumArtist

Jellyfin.Api/Controllers/ArtistsController.cs

@@ -281,6 +281,8 @@ namespace Jellyfin.Api.Controllers
         /// <param name="nameStartsWithOrGreater">Optional filter by items whose name is sorted equally or greater than a given input string.</param>
         /// <param name="nameStartsWith">Optional filter by items whose name is sorted equally than a given input string.</param>
         /// <param name="nameLessThan">Optional filter by items whose name is equally or lesser than a given input string.</param>
+        /// <param name="sortBy">Optional. Specify one or more sort orders, comma delimited.</param>
+        /// <param name="sortOrder">Sort Order - Ascending,Descending.</param>
         /// <param name="enableImages">Optional, include image information in output.</param>
         /// <param name="enableTotalRecordCount">Total record count.</param>
         /// <response code="200">Album artists returned.</response>
@@ -316,6 +318,8 @@ namespace Jellyfin.Api.Controllers
             [FromQuery] string? nameStartsWithOrGreater,
             [FromQuery] string? nameStartsWith,
             [FromQuery] string? nameLessThan,
+            [FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] string[] sortBy,
+            [FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] SortOrder[] sortOrder,
             [FromQuery] bool? enableImages = true,
             [FromQuery] bool enableTotalRecordCount = true)
         {
@@ -354,7 +358,8 @@ namespace Jellyfin.Api.Controllers
                 MinCommunityRating = minCommunityRating,
                 DtoOptions = dtoOptions,
                 SearchTerm = searchTerm,
-                EnableTotalRecordCount = enableTotalRecordCount
+                EnableTotalRecordCount = enableTotalRecordCount,
+                OrderBy = RequestHelpers.GetOrderBy(sortBy, sortOrder)
             };
 
             if (parentId.HasValue)